Who is this?
Scientist
Who is this?
Farmer
Who is this?
Firefighter
Who is this?
Police officer
Who is this?
Waiter, waitress
Who is this?
Actor, actress
Who is this?
Mechanic
Who is this?
Musician
Who is this?
Chef
Who is this?
Vet
Who is this?
Singer
Who is this?
Bus driver
Who is this?
Put litter in the bin
Who is this?
Drop litter
Who is this?
Follow the rules
Who is this?
Break the rules
